Update.

	* sysdeps/x86_64/pthreaddef.h: New file.

	* sysdeps/i386/pthreaddef.h (gettid): Removed.

	* sysdeps/x86_64/pthread_spin_init.c: New file.
	* sysdeps/x86_64/pthread_spin_lock.c: New file.
	* sysdeps/x86_64/pthread_spin_trylock.c: New file.
	* sysdeps/x86_64/pthread_spin_unlock.c: New file.

	* sysdeps/i386/i686/pthread_spin_trylock.S (pthread_spin_trylock):
	Add missing lock prefix.  Minute optimization.

	* tst-spin2.c (main): Also check successful trylock call.

	* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use correct
	syscall.  Fix typo in case INTERNAL_SYSCALL is not used.

	* sysdeps/i386/pthread_spin_destroy.c: Moved to...
	* sysdeps/pthread/pthread_spin_destroy.c: ...here.  New file.

	* sysdeps/i386/pthread_sigmask.c: Removed.  Use the generic code.
	* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Return correct
	value in case of an error.  Add support for INTERNAL_SYSCALL.

2 files changed, 33 insertions, 2 deletions

diff --git a/nptl/sysdeps/pthread/pthread_sigmask.c b/nptl/sysdeps/pthread/pthread_sigmask.c
index 5b46c53715..99ec52baa5 100644
--- a/nptl/sysdeps/pthread/pthread_sigmask.c
+++ b/nptl/sysdeps/pthread/pthread_sigmask.c
@@ -43,12 +43,14 @@ pthread_sigmask (how, newmask, oldmask)
     }
 
 #ifdef INTERNAL_SYSCALL
-  int result = INTERNAL_SYSCALL (sigprocmask, 3, how, newmask, oldmask);
+  /* We know that realtime signals are available if NPTL is used.  */
+  int result = INTERNAL_SYSCALL (rt_sigprocmask, 4, how, newmask, oldmask,
+				 _NSIG / 8);
 
   return (INTERNAL_SYSCALL_ERROR_P (result)
 	  ? INTERNAL_SYSCALL_ERRNO (result)
 	  : 0);
 #else
-  return sigprocmask (how, newmask, oldmask) == -1 : errno : 0;
+  return sigprocmask (how, newmask, oldmask) == -1 ? errno : 0;
 #endif
 }
diff --git a/nptl/sysdeps/pthread/pthread_spin_destroy.c b/nptl/sysdeps/pthread/pthread_spin_destroy.c
new file mode 100644
index 0000000000..4d0109cf02
--- /dev/null
+++ b/nptl/sysdeps/pthread/pthread_spin_destroy.c
@@ -0,0 +1,29 @@
+/* Copyright (C) 2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include "pthreadP.h"
+
+
+int
+pthread_spin_destroy (lock)
+     pthread_spinlock_t *lock;
+{
+  /* Nothing to do.  */
+  return 0;
+}